#include <iostream>

void var_func()
{
    int a = 100;
    long long lla = 1000;
    long la = 1024;
    short sa = 200;
    signed char sc = 'a';
    unsigned char uc = 'm';
    bool bt = true; 

    std::cout << "size(int): " << sizeof(int) << std::endl;
    std::cout << "size(size_t): " << sizeof(size_t) << std::endl;
    std::cout << "size(ssize_t): " << sizeof(ssize_t) << std::endl;

    std::cout << "size(long long): " << sizeof(long long) << std::endl;
    std::cout << "size(long): " << sizeof(long) << std::endl;
    std::cout << "size(signed char): " << sizeof(signed char) << std::endl; 
    std::cout << "size(unsigned char): " << sizeof(unsigned char) << std::endl;
    std::cout << "size(bool): " << sizeof(bool) << std::endl;
}

int main()
{
    var_func();
    return 0;
}